On the premise of collecting abundant data, the dissertation studies China's vegetable industry comprehensively, by applying theories , such as international trade, trade economics, industrial economics and commodity economics, and research means, such as integration of quantitative and qualitative analysis, integration of positive and normative studies and so on.By the ways of knowing the international circumstance, China's vegetable industry is studied roundly by the industry international competiveness theory in this dissertation. Index system is designed in order to estimate the actuality and change stream of China's vegetable industry. Then reasons and influencing factors are explained .After that, some advanced international experience is summed up. At last, directive thought, development stratagem and countermeasures are put forward. It does contribute to the development of China's vegetable industry theoretically and realistically. |